Form 13F Holdings Report
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
13F
FORM 13F COVER PAGE
Report for the Calendar or Quarter Ended: September 30, 2000
Check here if Amendment [ ]; Amendment Number:
This Amendment (Check only one.) [ ] is a restatement
[ ] adds new holdings entries
Institutional Investment Manager Filing this Report:
Name: Dworsky Alan Jacob, dba Mt. Auburn Management
Address: Three Post Office Square
Suite 1102
Boston, MA 02109
13F File Number: 28-2934
The institutional investment manager filing this report and the
person by whom it is signed hereby represent that the person
signing the report is authorized to submit it, that all
information contained herein is true, correct and complete, and
that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of
this form.
Person Signing the Report on Behalf of Reporting Manager:
Name: Suzanne E. Werber
Title: Associate
Phone: 617-423-7707
Signature, Place, and Date of Signing:
/s/ Suzanne E. Werber Boston, MA October 24, 2000
Report Type (Check only one.):
[ X] 13F HOLDINGS REPORT.
[ ] 13F NOTICE.
[ ] 13F COMBINATION REPORT.
List of Other Managers Reporting for this Manager: None
I AM SIGNING THIS REPORT AS REQUIRED BY THE SECURITIES EXCHANGE
ACT OF 1934.
<PAGE>
FORM 13F SUMMARY PAGE
Report Summary:
Number of Other Included Managers: 0
Form 13F Information Table Entry Total: 11
Form 13F Information Table Value Total: $1,583,609
List of Other Managers: NONE
<TABLE>
FORM 13F
INFORMATION TABLE
VALUE SHARES/
SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT
PRN CALL DSCRETN MANAGERS SOLE SHARED NONE
------------------------------ ---------------- --------- -------- -------- -
-- ---- ------- ------------ -------- -------- --------
<S> <C> <C> <C> <C>
<C> <C> <C> <C> <C> <C> <C>
America Online COM 02364J104 113834 1688000
SH SOLE 1688000
BMC Software COM 055921100 88677 1796000
SH SOLE 1796000
EMC Corp COM 268648102 325458 2583000
SH SOLE 2583000
IMS Health COM 449934108 26975 1592629
SH SOLE 1592629
MCI WorldCom COM 55268B106 1570 34650
SH SOLE 34650
Oracle Corp COM 68389X105 141605 1814000
SH SOLE 1814000
Solectron Corp COM 834182107 251744 6274000
SH SOLE 6274000
Sun Microsystems COM 866810104 250140 2669500
SH SOLE 2669500
Tellabs COM 879664100 134864 2141230
SH SOLE 2141230
Texas Instruments COM 882508104 275680 1723000
SH SOLE 1723000
Yahoo COM 984332106 104025 607000
SH SOLE 607000
i2 Technologies COM 465754109 4885 40000
SH SOLE 40000
</TABLE>
